Run Hot, Party Cool. 7.19.17. Whether youâre a dedicated runner or just someone who jogs from the couch to the fridge, the Twin Cities Orthopedics Torchlight 5K in Minneapolis is fun for everyone! Grab your family, friends and running shoes because this event starts with a bang and ends with a brew.
Dependent variables. Controlled variables. A variable is part of an experiment that can change, such as amount of light, temperature, humidity, time changes, or plant growth. In an experiment, an independent variable is a variable that either changes on its own, or you purposely change it.
There should be three categories of variables in every experiment: dependent, independent, and controlled. Dependent -- is what will be measured; it's what the investigator thinks will be affected during the experiment.For example, the investigator may want to study coffee bean growth.efine the Variables. There should be three categories of variables in every experiment: dependent, independent, and controlled. Dependent -- is what will be measured; it's what the investigator thinks will be affected during the experiment. For example, the investigator may want to study coffee bean growth.